diff --git a/envoy/config/cluster/v3/cluster.proto b/envoy/config/cluster/v3/cluster.proto
index 69c3a1e6..06bbb91a 100644
--- a/envoy/config/cluster/v3/cluster.proto
+++ b/envoy/config/cluster/v3/cluster.proto
@@ -818,7 +818,6 @@ message Cluster {
   // of 100 would indicate that the request took the entirety of the timeout given to it.
   bool track_timeout_budgets = 47;
 
-  // [#not-implemented-hide:]
   // Optional customization and configuration of upstream connection pool, and upstream type.
   //
   // Currently this field only applies for HTTP traffic but is designed for eventual use for custom
diff --git a/envoy/config/cluster/v4alpha/cluster.proto b/envoy/config/cluster/v4alpha/cluster.proto
index e3ab0c16..3a347634 100644
--- a/envoy/config/cluster/v4alpha/cluster.proto
+++ b/envoy/config/cluster/v4alpha/cluster.proto
@@ -819,7 +819,6 @@ message Cluster {
   // of 100 would indicate that the request took the entirety of the timeout given to it.
   bool track_timeout_budgets = 47;
 
-  // [#not-implemented-hide:]
   // Optional customization and configuration of upstream connection pool, and upstream type.
   //
   // Currently this field only applies for HTTP traffic but is designed for eventual use for custom